An open source WCH-Link library/command line tool written in Rust.

Rust-based Command Line Tool for WCH MCU USB-ISP Programming

Arduino Core for CH32V003 RISC-V microcontroller

An open sourced python tool for flashing WCH CH55x series USB microcontroller with bootloader v2.30, v2.31 & v2.40.

mr-library is a lightweight framework designed for embedded systems. The resource and performance requirements of embedded system are fully considered. Providing standardized open (open), close (close), control (ioctl), read (read), write (write) and other interfaces.

第十六届智能车竞赛-国家级一等奖-嵌入式控制开源(恩智浦杯/飞思卡尔杯)-全国第14名 🏆

On-chip debugging for AVR and RISC-V microcontrollers, on GNU/Linux

L1 R1：WCH 24MHz MCS-51 USB MCU (CH552T/CH552P/CH552E/CH552G/CH551G)

Arduino core for the WCH58x

Portable Programmable Power Supply

A Python Library provides full access of SPI/I2C/UART settings and communication with CH347 USB-SPI/I2C/UART bridge chip in Python language.

HAL for the CH583/CH582/CH581 family of microcontrollers. BLE 5.3, RISC-V Qingke V4.

MicroPython for WCH CH32V307

L1 R2: WCH Cortex-M0 ETH/BLE SoC（CH579/CH578/CH577)

Simple Joystick with USB Interface

mirror of https://sr.ht/~jmaselbas/wch-isp/

Electronic Cats Package Lists for the Arduino Board Manager

L1 R1：WCH RISC-V4A BLE SoC (CH583/CH582/CH581)

L2 R6: WCH 120MHz RISC-V3A USB3.0 SoC (CH569)

Rotary Encoder with USB Interface